db-derby-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Philip Wilder (JIRA)" <derby-...@db.apache.org>
Subject [jira] Commented: (DERBY-821) Client driver: Implicitly close exhausted result sets on the server
Date Fri, 03 Feb 2006 14:18:05 GMT
    [ http://issues.apache.org/jira/browse/DERBY-821?page=comments#action_12365076 ] 

Philip Wilder commented on DERBY-821:
-------------------------------------

Thank you for the clarification Knut. I apologize for my misinterpretation. Keep up the good
work :-)

> Client driver: Implicitly close exhausted result sets on the server
> -------------------------------------------------------------------
>
>          Key: DERBY-821
>          URL: http://issues.apache.org/jira/browse/DERBY-821
>      Project: Derby
>         Type: Improvement
>   Components: Network Client, Network Server, Performance
>     Versions: 10.2.0.0
>     Reporter: Knut Anders Hatlen
>     Assignee: Knut Anders Hatlen
>     Priority: Minor
>      Fix For: 10.2.0.0
>  Attachments: DERBY-821.diff, DERBY-821.stat, changes-no-object-tags.html, changes.html
>
> Forward-only result sets that are exhausted should be implicitly
> closed on the server. This way, ResultSet.close() does not have to
> send an explicit close message generating unnecessary network traffic.
> The DRDA protocol supports this. From the description of OPNQRY (open
> query):
>   The qryclsimp parameter controls whether the target server
>   implicitly closes a non-scrollable query upon end of data (SQLSTATE
>   02000) in association with the cursor type.

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
   http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see:
   http://www.atlassian.com/software/jira


Mime
View raw message